Unregulated Substances and Peptide Testing w/ Dr Paul Harris: August 10th 2026
Peptides marketed online for everything from weight loss to tanning have grown in popularity, but new testing from the University of Auckland suggests some users may not actually know what they’re injecting. Researchers found major discrepancies between what was listed on some overseas-sourced peptide vials and what was actually inside, with some samples containing dramatically different amounts or none of the expected peptide at all. Producer Pranuja spoke to Dr Paul Harris from the University of Auckland’s School of Biological Sciences about what his lab found, and what the results could…
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